问题NSStream SSL连接
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19-09-2019 - |
题
我使用NSStream与SSL属性套接字连接。当我使用本地IP地址,如192.168.1.77它工作正常。但是,如果我使用像www.xyz.com(它有SecurityLevelTLSv1)的任何服务器,它显示了一个错误 错误代码:-9843,消息:操作无法完成。 (NSUnknownErrorDomain错误-9843。)
下面是我的代码:
-(void) startSocket{
NSURL *website = [NSURL URLWithString:@"www.xyz.com"];
NSHost *host = [NSHost hostWithName:[website host]];
if(host) {
NSLog(@"Valid host");
[NSStream getStreamsToHost:host port:443 inputStream:&iStream outputStream:&oStream] ;
[self openStream];
}.
-(void)openStream{
NSMutableDictionary *settings = [NSMutableDictionary dictionaryWithCapacity:1];
[settings setObject:(NSString *)NSStreamSocketSecurityLevelTLSv1 forKey:(NSString *)kCFStreamSSLLevel];
[settings setObject:[NSNumber numberWithBool:YES] forKey:(NSString *)kCFStreamSSLAllowsAnyRoot];
[iStream retain];
[iStream setDelegate:self];
[iStream scheduleInRunLoop:[NSRunLoop currentRunLoop] forMode:NSDefaultRunLoopMode];
CFReadStreamSetProperty((CFReadStreamRef)iStream, kCFStreamPropertySSLSettings, (CFTypeRef)settings);
//[iStream setProperty:NSStreamSocketSecurityLevelTLSv1 forKey:NSStreamSocketSecurityLevelKey];
[iStream open];
[oStream retain];
[oStream setDelegate:self];
[oStream scheduleInRunLoop:[NSRunLoop currentRunLoop] forMode:NSDefaultRunLoopMode];
CFWriteStreamSetProperty((CFWriteStreamRef)oStream, kCFStreamPropertySSLSettings, (CFTypeRef)settings);
//[oStream setProperty:NSStreamSocketSecurityLevelTLSv1 forKey:NSStreamSocketSecurityLevelKey];
[oStream open];
}
我试图同时使用NSStream和CFStream。我得到在这两种情况下同样的错误。
和NSStreamEventOpenCompleted NSStreamEventErrorOccurred事件称为
请帮我在这。
预先感谢。
Ramesh.P
解决方案
我解决了这个问题。 下面的代码线所做的一切。
[settings setObject:@"www.xyz.com" forKey:(NSString *)kCFStreamSSLPeerName];
谢谢, Ramesh.P
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